Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11931728 | Process and apparatus for distributing fuel and air to a catalyst regenerator | Sathit Kulprathipanja, Michael S. Sandacz | 2024-03-19 |
| 11517869 | Riser extension apparatus and process | Robert L. Mehlberg, Lev Davydov, Sathit Kulprathipanja | 2022-12-06 |
| 11285417 | Apparatus and process for capturing product gases from catalyst stripper | Lev Davydov, Robert L. Mehlberg, Matthew R. Wojtowicz | 2022-03-29 |
| 10576443 | Sealing apparatus for a catalyst regenerator | Joseph Colmone, Michael S. Sandacz, Richard A. Johnson, Nicholas Madonia, Minwoo Kim | 2020-03-03 |
| 10071357 | Compact two-stage regenerator and process for using | Robert L. Mehlberg, Paolo Palmas, Lev Davydov | 2018-09-11 |
| 9981261 | Process for using a compact two-stage regenerator | Robert L. Mehlberg, Paolo Palmas, Lev Davydov | 2018-05-29 |
| 9873641 | Reactor multi-pass grids for improved catalyst hydrodynamics | Richard A. Johnson, Paolo Palmas, John J. Senetar, Daniel A. Kauff | 2018-01-23 |
| 9376633 | Process and apparatus for distributing fluidizing gas to an FCC riser | Paolo Palmas, Michael S. Sandacz, Daniel R. Johnson | 2016-06-28 |
| 9233354 | Sealing system for a fluid catalyst cracking regenerator | Michael S. Sandacz, Mark A. La Vine, Melvin Paden, Patrick D. Walker, James W. Althoff | 2016-01-12 |
| 9205393 | Reactor multi-pass grids for improved catalyst hydrodynamics | Richard A. Johnson, Paolo Palmas, John J. Senetar, Daniel A. Kauff | 2015-12-08 |
| 9205394 | Process and apparatus for distributing fluidizing gas to an FCC riser | Paolo Palmas, Michael S. Sandacz, Daniel R. Johnson | 2015-12-08 |
| 8999248 | Reactor with clustered separation devices | Michael S. Sandacz, Paolo Palmas, Sathit Kulprathipanja | 2015-04-07 |